Research Article

Active Compound Identification in Extracts of N. lappaceum Peel and Evaluation of Antioxidant Capacity

Table 3

Phytochemical analysis of the N. lappaceum peel.

MetaboliteTestEvidence

AlkaloidsMeyer(−)
Dragendorff(−)
Wagner(−)
TanninsFeCl3(+)
Terpenes/steroidsSalkowski(+)
FlavonoidsReaction with NaOH(+)